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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-01-20 14:01:31 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-01-20 14:01:31 -0300
commitb4b7ff4b08e691656c9d77c758fc355833128ac0 (patch)
tree82fcb00e6b918026dc9f2d1f05ed8eee83874cc0 /fs/xfs/xfs_sysctl.c
parent35acfa0fc609f2a2cd95cef4a6a9c3a5c38f1778 (diff)
Linux-libre 4.4-gnupck-4.4-gnu
Diffstat (limited to 'fs/xfs/xfs_sysctl.c')
-rw-r--r--fs/xfs/xfs_sysctl.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/fs/xfs/xfs_sysctl.c b/fs/xfs/xfs_sysctl.c
index a0c8067ce..aed74d3f8 100644
--- a/fs/xfs/xfs_sysctl.c
+++ b/fs/xfs/xfs_sysctl.c
@@ -19,6 +19,7 @@
#include <linux/sysctl.h>
#include <linux/proc_fs.h>
#include "xfs_error.h"
+#include "xfs_stats.h"
static struct ctl_table_header *xfs_table_header;
@@ -31,22 +32,12 @@ xfs_stats_clear_proc_handler(
size_t *lenp,
loff_t *ppos)
{
- int c, ret, *valp = ctl->data;
- __uint32_t vn_active;
+ int ret, *valp = ctl->data;
ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos);
if (!ret && write && *valp) {
- xfs_notice(NULL, "Clearing xfsstats");
- for_each_possible_cpu(c) {
- preempt_disable();
- /* save vn_active, it's a universal truth! */
- vn_active = per_cpu(xfsstats, c).vn_active;
- memset(&per_cpu(xfsstats, c), 0,
- sizeof(struct xfsstats));
- per_cpu(xfsstats, c).vn_active = vn_active;
- preempt_enable();
- }
+ xfs_stats_clearall(xfsstats.xs_stats);
xfs_stats_clear = 0;
}